Tides Today & Tomorrow in Main Street Bridge, St Johns River, FL

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Main Street Bridge, St Johns River, FL.
Next low tide : in 13m at 4:17 am (-0.2 ft)
Next high tide : 9:45 am (1.3 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 6:27 am
Moon phase : Full Moon (98% illuminated)
Tide Station Location : Station #8720226
Common Questions About Tides

Main Street Bridge, St Johns River, FL Tides - Aug 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri10:401.711:211.94:57-0.14:57-0.36:458:20New Moon1Fri
2Sat11:371.75:44-0.25:49-0.36:468:19New Moon2Sat
3Sun12:091.912:321.76:30-0.26:40-0.26:468:18Waxing Crescent3Sun
4Mon12:541.81:241.77:14-0.27:31-0.16:478:18Waxing Crescent4Mon
5Tue1:381.82:141.77:58-0.28:250.06:478:17Waxing Crescent5Tue
6Wed2:221.73:041.78:43-0.19:200.16:488:16Waxing Crescent6Wed
7Thu3:061.73:541.79:270.010:170.26:498:15First Quarter7Thu
8Fri3:531.74:471.710:130.111:130.36:498:14First Quarter8Fri
9Sat4:431.75:431.710:590.16:508:13First Quarter9Sat
10Sun5:361.76:391.812:080.411:45 AM0.26:508:12First Quarter10Sun
11Mon6:311.77:331.81:000.412:320.26:518:11Waxing Gibbous11Mon
12Tue7:231.78:221.91:510.41:210.26:528:10Waxing Gibbous12Tue
13Wed8:131.89:071.92:400.42:100.26:528:10Waxing Gibbous13Wed
14Thu9:001.89:492.03:250.32:570.26:538:09Waxing Gibbous14Thu
15Fri9:441.810:282.04:060.33:420.26:538:08Full Moon15Fri
16Sat10:231.811:022.04:430.24:240.16:548:07Full Moon16Sat
17Sun10:571.911:292.05:150.25:050.16:558:05Full Moon17Sun
18Mon11:231.911:482.05:460.15:470.26:558:04Full Moon18Mon
19Tue11:531.96:190.16:310.26:568:03Waning Gibbous19Tue
20Wed12:182.012:322.06:560.17:190.36:568:02Waning Gibbous20Wed
21Thu1:002.01:182.17:390.28:130.46:578:01Waning Gibbous21Thu
22Fri1:482.02:102.18:280.29:190.56:588:00Third Quarter22Fri
23Sat2:422.03:082.19:230.310:350.66:587:59Third Quarter23Sat
24Sun3:442.04:252.110:250.311:490.76:597:58Third Quarter24Sun
25Mon5:042.06:172.211:330.36:597:57Third Quarter25Mon
26Tue6:282.07:312.212:550.612:430.47:007:56Waning Crescent26Tue
27Wed7:372.18:312.31:560.61:510.37:007:55Waning Crescent27Wed
28Thu8:372.29:232.42:520.52:540.37:017:53Waning Crescent28Thu
29Fri9:332.210:112.43:450.43:520.37:027:52New Moon29Fri
30Sat10:262.310:562.34:330.34:450.27:027:51New Moon30Sat
31Sun11:172.311:392.35:180.35:340.37:037:50New Moon31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8720226)

Common Questions About Main Street Bridge, St Johns River, FL Tides

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What time does the tide turn (slack tide) in Main Street Bridge, St Johns River, FL today?

Slack tide in Main Street Bridge, St Johns River, FL is approximately 7:01 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Main Street Bridge, St Johns River, FL?

Main Street Bridge, St Johns River, FL is currently in a spring phase. Tonight's moon is 98% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Main Street Bridge, St Johns River, FL tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Main Street Bridge, St Johns River, FL?

Tide predictions for Main Street Bridge, St Johns River, FL come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Main Street Bridge, St Johns River, FL?

Tide data for Main Street Bridge, St Johns River, FL is sourced from NOAA Station #8720226. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8720226.

What is the moon phase in Main Street Bridge, St Johns River, FL tonight?

Tonight the moon over Main Street Bridge, St Johns River, FL is Full Moon (98% illuminated). This places Main Street Bridge, St Johns River, FL in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA